Fix crash when picking random model, but it's not a good fix since the weapon menu character won't reflect the actual character, but I'll work that out later.
Make a PanelTexture panel that can render mod_textures.txt stuff. It does a hack where it uses a fullscreen clipping area which mean it'll block mouse interaction of anything with a lower z height, so be sure to make the z position of any PanelTexture low.
Split the parts of CDABBuyMenu that can be used in other menus into CFolderMenu.
Folderize the character selector.